Shingle lifting tool
Granted 28 Dec 2004 · no office action yet
Current assignee: Bank of America Corporation · originally UnionTools, Inc.
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Richard Henderson Harris, Steven Lyn Goubeaux, Charles B. Wilson, Michael Douglas Rowe +1 · Examiner: Philip S. Hyder · AU 2912 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a front/left perspective view of…
FIG. 1 is a front/left perspective view of a shingle lifting tool showing our new design;
FIG. 2 is a left side elevational view of the shingle lifting tool of FIG. 1, the right side elevational view being a mirror image thereof;
FIG. 3 is a front elevational view of the shingle lifting tool of FIGS. 1 and 2;
FIG. 4 is a rear elevational view of the shingle lifting tool of FIGS. 1 to 3;
FIG. 5 is a top planar view of the shingle lifting tool of FIGS. 1 to 4; and,
FIG. 6 is a bottom planar view of the shingle lifting tool of FIGS. 1 to 5.
Classifications
2 codes- /DRW
Claim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this patent are not paired with the granted ones in what we hold.
File wrapper
See the full prosecution history — every USPTO and applicant action on this file, in order.
Log in to unlockChain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlockTerm & fees
See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.
Log in to unlockValidity challenges
See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.
Log in to unlockCitations
See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.
Log in to unlock